EN

Synonyms for subterraneous

Most common

subterranean ulterior subterrene hypogean US

All synonyms

Adjective

1. Subterranean

subterranean, ulterior

Definitions

  1. adj. 1

    Subterranean.

Example sentences

  • subterranean Yanni visited a subterranean tunnel.
  • ulterior I don't think that Tom has any ulterior motives.

Popularity over time

Word1850 → 2019Trend
subterraneoussteady
subterraneansteady
ulteriorsteady
subterrenesteady
hypogeanrising

Use in printed books, per decade from 1850 to 2019.

By length

8 letters
ulterior4, hypogean
9 letters
hypogaean
10 letters
subterrene
12 letters
subterranean5

The small number after each word is its number of syllables (ulterior4 = 4 syllables).